Frustrated with water logged and broken wooden pencils? The Aqua Pencil is your answer. Designed by SCUBA divers who believe golf pencils need to stay on the greens, the Aqua Pencil will not rust, swell, nor fail to write. It has replaceable lead and a cool shape too. The Aqua Pencil is a simple mechanism that allows you to feed graphite as you need it by twisting the end. The graphite is 2 mm in diameter. It resists breaking and is 3.5" long for plenty of supply. The graphite is easily replaced when it gets low. The ergonomic shape fits comfortably in your hand with or without a glove. The Aqua Pencil works with Reef Check data slates, wrist slates, and underwater paper. The Aqua Pencil comes with an extra 5 pack of lead and in your choice of colors: red, yellow, blue, green, and black. Note: Color availability may vary depending on inventory; please choose most desired color Also available: Aqua Pencil Eraser Aqua Pencil Lead Pack Price: $ 12.95